From patchwork Sat Nov 12 20:07:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alex Elder X-Patchwork-Id: 624260 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2C78CC4332F for ; Sat, 12 Nov 2022 20:07:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235092AbiKLUHp (ORCPT ); Sat, 12 Nov 2022 15:07:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35714 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234992AbiKLUH2 (ORCPT ); Sat, 12 Nov 2022 15:07:28 -0500 Received: from mail-il1-x12d.google.com (mail-il1-x12d.google.com [IPv6:2607:f8b0:4864:20::12d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2BA7E140E5 for ; Sat, 12 Nov 2022 12:07:28 -0800 (PST) Received: by mail-il1-x12d.google.com with SMTP id r2so4017338ilg.8 for ; Sat, 12 Nov 2022 12:07:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=bQMtM7EzKXE7g7Q8ii/1nYLdfGgJeyG5qgm6GFG0MaY=; b=Su3MklfMJY8596qFSlI2fMYVrgpgXSRkl7MDteWVnD97GFCt9qVLEfOqMen13UD9F6 3L5IXY1n9+ZbSmUwWZUSk20mvOdXvMdNkUsH+w22RUejchFD+p2Yhxi8TimgOVA9uTDV qphlkjc96DUqQwpTxOeRh5qQb+1zmiE7wusxwDojYsckuyZSfCVemRpzqMc5T3DHrvdy 6FrbtLcoYBK1D3QVSGn326jqrzllaj9i/U7hZZWlP2ShmXfSa+v3c4mHsknmpTTOc8hG NnmrR64LB48M3a4yu7Q5oNiLMFLjqv6cW3bSTFIvXrTlD7nUpjbr6VjwstJVQ/QDIZCT 2LAg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=bQMtM7EzKXE7g7Q8ii/1nYLdfGgJeyG5qgm6GFG0MaY=; b=rNgVXbHpDaGNOlAtjA12dIZk7sYKXDXGQqEr8/AF86SKkKBsd3rUZmkUr2GpWn8cAn g88bSdS0JYlQvjqPQurd8KEK8ZNqSW64/MhvZkpjFUydD09AGrFAApQI8KiuQw73++SD PFH7k7qrlicWlnKrtcfJqX1lhSb1nWgJNMQPjvPbodbPcjpQS/AgbWrFR/Urf0LoaknE QQ+EGwCslDf45sZ8ixXCwLwj9SYRbJJdcBXYIkc2yv166oxMhBjjukXaT90TE8mo0lBT pDjXzFhYiEXMpfct9xbZPcDIGc6YA7ljRyTDd/Xi7cWxZY2W6Xx4HvGC6wGfs5wRl9pc Jwyw== X-Gm-Message-State: ANoB5plbZibuxwJ/vr+UH2auGqdhbw0ixlqRoMP7NJ69u2wjetK/bRIE OkiIXcq4W4QoPMG4ih0SsfKauA== X-Google-Smtp-Source: AA0mqf6ag5/+UcMBWUwQ6saOw2KQ7ElLnsfR2uCygQZV2sMNJ+qCQmER+pkWO0tak9fKQRJva0CKXg== X-Received: by 2002:a92:cd0d:0:b0:300:c497:d6a0 with SMTP id z13-20020a92cd0d000000b00300c497d6a0mr3594798iln.27.1668283647907; Sat, 12 Nov 2022 12:07:27 -0800 (PST) Received: from presto.localdomain ([98.61.227.136]) by smtp.gmail.com with ESMTPSA id j28-20020a02cb1c000000b00363dee286edsm2036870jap.60.2022.11.12.12.07.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 12 Nov 2022 12:07:27 -0800 (PST) From: Alex Elder To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com Cc: andersson@kernel.org, konrad.dybcio@linaro.org, agross@kernel.org, elder@kernel.org, linux-arm-msm@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next 4/5] dt-bindings: net: qcom, ipa: support skipping GSI firmware load Date: Sat, 12 Nov 2022 14:07:16 -0600 Message-Id: <20221112200717.1533622-5-elder@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221112200717.1533622-1-elder@linaro.org> References: <20221112200717.1533622-1-elder@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add a new enumerated value to those defined for the qcom,gsi-loader property. If the qcom,gsi-loader is "skip", the GSI firmware will already be loaded, so neither the AP nor modem is required to load GSI firmware. Signed-off-by: Alex Elder Reviewed-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/net/qcom,ipa.yaml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/net/qcom,ipa.yaml b/Documentation/devicetree/bindings/net/qcom,ipa.yaml index 0dfd6c721e045..3d63505d1b802 100644 --- a/Documentation/devicetree/bindings/net/qcom,ipa.yaml +++ b/Documentation/devicetree/bindings/net/qcom,ipa.yaml @@ -128,10 +128,12 @@ properties: enum: - self - modem + - skip description: This indicates how GSI firmware should be loaded. If the AP loads and validates GSI firmware, this property has value "self". If the - modem does this, this property has value "modem". + modem does this, this property has value "modem". Otherwise, "skip" + means GSI firmware loading is not required. modem-init: deprecated: true